hadoop-common-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Apache Wiki <wikidi...@apache.org>
Subject [Hadoop Wiki] Update of "Hbase/HowToMigrate" by ClintMorgan
Date Fri, 31 Jul 2009 22:24:19 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Hadoop Wiki" for change notification.

The following page has been changed by ClintMorgan:
http://wiki.apache.org/hadoop/Hbase/HowToMigrate

------------------------------------------------------------------------------
  ==== Migrating tableindexed tables (ITHBase) ====
  The index schema location has changed formats from 0.19 to 0.20. To migrate indexed tables
you must run a migration on 0.19. With hbase up, run
  {{{$ ./bin/hbase org.apache.hadoop.hbase.client.tableindexed.migration.MoveIndexMetaData}}}
+ This tool is in the head of the 0.19 branch. You should do this before you do the major
compaction step above.
- 
- You should do this before you do the major compaction step above.
  
  
  ===== Can you back up your data? =====

Mime
View raw message